diff --git a/packages/web3-core-requestmanager/package-lock.json b/packages/web3-core-requestmanager/package-lock.json
index 8f4b1f61a52..176e90d285f 100644
--- a/packages/web3-core-requestmanager/package-lock.json
+++ b/packages/web3-core-requestmanager/package-lock.json
@@ -549,9 +549,9 @@
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+			"resolved": "https://registry.npmjs.org/underscore/-/underscore-1.12.1.tgz",
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@@ -559,9 +559,9 @@
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 		},
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+			"resolved": "https://registry.npmjs.org/utf-8-validate/-/utf-8-validate-5.0.5.tgz",
+			"integrity": "sha512-+pnxRYsS/axEpkrrEpzYfNZGXp0IjC/9RIxwM5gntY4Koi8SHmUGSfxfWqxZdRxrtaoVstuOzUp/rbs3JSPELQ==",
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@@ -584,58 +584,79 @@
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-			"resolved": "https://registry.npmjs.org/web3-core-helpers/-/web3-core-helpers-1.3.4.tgz",
-			"integrity": "sha512-n7BqDalcTa1stncHMmrnFtyTgDhX5Fy+avNaHCf6qcOP2lwTQC8+mdHVBONWRJ6Yddvln+c8oY/TAaB6PzWK0A==",
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+			"resolved": "https://registry.npmjs.org/web3-core-helpers/-/web3-core-helpers-1.3.5.tgz",
+			"integrity": "sha512-HYh3ix5FjysgT0jyzD8s/X5ym0b4BGU7I2QtuBiydMnE0mQEWy7GcT9XKpTySA8FTOHHIAQYvQS07DN/ky3UzA==",
 			"requires": {
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-				"web3-eth-iban": "1.3.4",
-				"web3-utils": "1.3.4"
+				"web3-eth-iban": "1.3.5",
+				"web3-utils": "1.3.5"
+			},
+			"dependencies": {
+				"underscore": {
+					"version": "1.9.1",
+					"resolved": "https://registry.npmjs.org/underscore/-/underscore-1.9.1.tgz",
+					"integrity": "sha512-5/4etnCkd9c8gwgowi5/om/mYO5ajCaOgdzj/oW+0eQV9WxKBDZw5+ycmKmeaTXjInS/W0BzpGLo2xR2aBwZdg=="
+				}
 			}
 		},
 		"web3-eth-iban": {
-			"version": "1.3.4",
-			"resolved": "https://registry.npmjs.org/web3-eth-iban/-/web3-eth-iban-1.3.4.tgz",
-			"integrity": "sha512-Y7/hLjVvIN/OhaAyZ8L/hxbTqVX6AFTl2RwUXR6EEU9oaLydPcMjAx/Fr8mghUvQS3QJSr+UGubP3W4SkyNiYw==",
+			"version": "1.3.5",
+			"resolved": "https://registry.npmjs.org/web3-eth-iban/-/web3-eth-iban-1.3.5.tgz",
+			"integrity": "sha512-x+BI/d2Vt0J1cKK8eFd4W0f1TDjgEOYCwiViTb28lLE+tqrgyPqWDA+l6UlKYLF/yMFX3Dym4ofcCOtgcn4q4g==",
 			"requires": {
 				"bn.js": "^4.11.9",
-				"web3-utils": "1.3.4"
+				"web3-utils": "1.3.5"
 			}
 		},
 		"web3-providers-http": {
-			"version": "1.3.4",
-			"resolved": "https://registry.npmjs.org/web3-providers-http/-/web3-providers-http-1.3.4.tgz",
-			"integrity": "sha512-aIg/xHXvxpqpFU70sqfp+JC3sGkLfAimRKTUhG4oJZ7U+tTcYTHoxBJj+4A3Id4JAoKiiv0k1/qeyQ8f3rMC3g==",
+			"version": "1.3.5",
+			"resolved": "https://registry.npmjs.org/web3-providers-http/-/web3-providers-http-1.3.5.tgz",
+			"integrity": "sha512-ZQOmceFjcajEZdiuqciXjijwIYWNmEJ1oxMtbrwB2eGxHRCMXEH2xGRUZuhOFNF88yQC/VXVi14yvYg5ZlFJlA==",
 			"requires": {
-				"web3-core-helpers": "1.3.4",
+				"web3-core-helpers": "1.3.5",
 				"xhr2-cookies": "1.1.0"
 			}
 		},
 		"web3-providers-ipc": {
-			"version": "1.3.4",
-			"resolved": "https://registry.npmjs.org/web3-providers-ipc/-/web3-providers-ipc-1.3.4.tgz",
-			"integrity": "sha512-E0CvXEJElr/TIlG1YfJeO3Le5NI/4JZM+1SsEdiPIfBUAJN18oOoum138EBGKv5+YaLKZUtUuJSXWjIIOR/0Ig==",
+			"version": "1.3.5",
+			"resolved": "https://registry.npmjs.org/web3-providers-ipc/-/web3-providers-ipc-1.3.5.tgz",
+			"integrity": "sha512-cbZOeb/sALiHjzMolJjIyHla/J5wdL2JKUtRO66Nh/uLALBCpU8JUgzNvpAdJ1ae3+A33+EdFStdzuDYHKtQew==",
 			"requires": {
 				"oboe": "2.1.5",
 				"underscore": "1.9.1",
-				"web3-core-helpers": "1.3.4"
+				"web3-core-helpers": "1.3.5"
+			},
+			"dependencies": {
+				"underscore": {
+					"version": "1.9.1",
+					"resolved": "https://registry.npmjs.org/underscore/-/underscore-1.9.1.tgz",
+					"integrity": "sha512-5/4etnCkd9c8gwgowi5/om/mYO5ajCaOgdzj/oW+0eQV9WxKBDZw5+ycmKmeaTXjInS/W0BzpGLo2xR2aBwZdg=="
+				}
 			}
 		},
 		"web3-providers-ws": {
-			"version": "1.3.4",
-			"resolved": "https://registry.npmjs.org/web3-providers-ws/-/web3-providers-ws-1.3.4.tgz",
-			"integrity": "sha512-WBd9hk2fUAdrbA3kUyUk94ZeILtE6txLeoVVvIKAw2bPegx+RjkLyxC1Du0oceKgQ/qQWod8CCzl1E/GgTP+MQ==",
+			"version": "1.3.5",
+			"resolved": "https://registry.npmjs.org/web3-providers-ws/-/web3-providers-ws-1.3.5.tgz",
+			"integrity": "sha512-zeZ4LMvKhYaJBDCqA//Bzgp4r/T0tNq5U/xvN0axA4YflzF7yqlsbzGwCkcZYDbrUaK3Ltl2uOmvwjbWALOZ1A==",
 			"requires": {
 				"eventemitter3": "4.0.4",
 				"underscore": "1.9.1",
-				"web3-core-helpers": "1.3.4",
+				"web3-core-helpers": "1.3.5",
 				"websocket": "^1.0.32"
+			},
+			"dependencies": {
+				"underscore": {
+					"version": "1.9.1",
+					"resolved": "https://registry.npmjs.org/underscore/-/underscore-1.9.1.tgz",
+					"integrity": "sha512-5/4etnCkd9c8gwgowi5/om/mYO5ajCaOgdzj/oW+0eQV9WxKBDZw5+ycmKmeaTXjInS/W0BzpGLo2xR2aBwZdg=="
+				}
 			}
 		},
 		"web3-utils": {
-			"version": "1.3.4",
-			"resolved": "https://registry.npmjs.org/web3-utils/-/web3-utils-1.3.4.tgz",
-			"integrity": "sha512-/vC2v0MaZNpWooJfpRw63u0Y3ag2gNjAWiLtMSL6QQLmCqCy4SQIndMt/vRyx0uMoeGt1YTwSXEcHjUzOhLg0A==",
+			"version": "1.3.5",
+			"resolved": "https://registry.npmjs.org/web3-utils/-/web3-utils-1.3.5.tgz",
+			"integrity": "sha512-5apMRm8ElYjI/92GHqijmaLC+s+d5lgjpjHft+rJSs/dsnX8I8tQreqev0dmU+wzU+2EEe4Sx9a/OwGWHhQv3A==",
 			"requires": {
 				"bn.js": "^4.11.9",
 				"eth-lib": "0.2.8",
@@ -645,12 +666,19 @@
 				"randombytes": "^2.1.0",
 				"underscore": "1.9.1",
 				"utf8": "3.0.0"
+			},
+			"dependencies": {
+				"underscore": {
+					"version": "1.9.1",
+					"resolved": "https://registry.npmjs.org/underscore/-/underscore-1.9.1.tgz",
+					"integrity": "sha512-5/4etnCkd9c8gwgowi5/om/mYO5ajCaOgdzj/oW+0eQV9WxKBDZw5+ycmKmeaTXjInS/W0BzpGLo2xR2aBwZdg=="
+				}
 			}
 		},
 		"websocket": {
-			"version": "1.0.33",
-			"resolved": "https://registry.npmjs.org/websocket/-/websocket-1.0.33.tgz",
-			"integrity": "sha512-XwNqM2rN5eh3G2CUQE3OHZj+0xfdH42+OFK6LdC2yqiC0YU8e5UK0nYre220T0IyyN031V/XOvtHvXozvJYFWA==",
+			"version": "1.0.34",
+			"resolved": "https://registry.npmjs.org/websocket/-/websocket-1.0.34.tgz",
+			"integrity": "sha512-PRDso2sGwF6kM75QykIesBijKSVceR6jL2G8NGYyq2XrItNC2P5/qL5XeR056GhA+Ly7JMFvJb9I312mJfmqnQ==",
 			"requires": {
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diff --git a/packages/web3-core-requestmanager/package.json b/packages/web3-core-requestmanager/package.json
index d00bfc055bb..f127d9e501a 100644
--- a/packages/web3-core-requestmanager/package.json
+++ b/packages/web3-core-requestmanager/package.json
@@ -12,7 +12,7 @@
         "compile": "tsc -b tsconfig.json"
     },
     "dependencies": {
-        "underscore": "1.9.1",
+        "underscore": "1.12.1",
         "util": "^0.12.0",
         "web3-core-helpers": "1.3.5",
         "web3-providers-http": "1.3.5",